-53.6%
BSX vs VGT
+18.8%
-72.4%
-60.4%
Performance
Returns, benchmark comparison, and relative performance.
Performance by timeframe
Returns for 1y.
| Period | Portfolio | VGT | Excess | Alpha |
|---|---|---|---|---|
| 1D | +5.3% | +0.2% | +5.1% | +5.4% |
| 7D | +8.0% | -6.5% | +14.5% | +7.4% |
| 30D | +8.1% | -10.6% | +18.6% | +7.2% |
| 3M | -6.7% | -3.7% | -2.9% | -7.0% |
| 6M | -19.4% | +10.4% | -29.8% | -20.7% |
| YTD | -51.9% | +23.1% | -75.0% | -54.0% |
| 1Y | -53.6% | +19.9% | -73.5% | -55.7% |
| All | -53.6% | +18.8% | -72.4% | -55.7% |
Cumulative growth
Daily Returns
Daily percentage return beside VGT.
Daily Out/Under-Performance
Portfolio return minus VGT return. Positive bars indicate outperformance.
Daily Alpha
Portfolio daily return minus β × VGT return. Early observations use the first valid beta; later observations use the trailing beta estimated for each date.
Cumulative Out/Under-Performance
Relative wealth over 1y: compounded portfolio wealth divided by compounded VGT wealth, less one. Both series rebase at the selected span's start.
Cumulative Alpha
Compounded beta-adjusted residual returns apply the first valid beta to early observations, then the trailing beta ending on each date.
Updating return analytics…
1y analysis · Full analysis span regression · 6 months rolling